But High School Musical 3 star Prokop lost his intense concentration -- and was thus relatively less distracted during the stormy drive -- when Adele's aching ballad came on. "He would have been focusing on remembering his lines [but] 'Someone Like You' came on the radio, so we blasted it to sing along to it."

With eyes a bit more on the road during the song, "We hit a water pocket," Hyland said.

The actress explained what happened next: "The wheels turned to the right and locked and then it spun."